Never been to CodeSnippets before?

Snippets is a public source code repository. Easily build up your personal collection of code snippets, categorize them with tags / keywords, and share them with the world (or not, you can keep them private!)

4 total

On This Page:

  1. 1 javascript value of selected option
  2. 2 Javascript clear and recall default form value
  3. 3 Javascript clear and recall default form value
  4. 4 Javascript clear and recall default form value

javascript value of selected option

to javascript select option value by thunderrabbit on Jul 07, 2008
// what is the value of the selected option?

this.options[this.selectedIndex].value

Javascript clear and recall default form value

to javascript forms default value by joshfallon on May 16, 2006
// Swap out default text in a form field on click, and recall if field is empty

<script type="text/javascript">
function clickclear(thisfield, defaulttext, color) {
	if (thisfield.value == defaulttext) {
		thisfield.value = "";
		if (!color) {
			color = "000000";
		}
		thisfield.style.color = "#" + color;
	}
}
function clickrecall(thisfield, defaulttext, color) {
	if (thisfield.value == "") {
		thisfield.value = defaulttext;
		if (!color) {
			color = "cccccc";
		}
		thisfield.style.color = "#" + color;
	}
}
</script>

Javascript clear and recall default form value

to javascript forms default value by joshfallon on May 16, 2006
// Swap out default text in a form field on click, and recall if field is empty
// Example: <input type="text" value="Enter text" onclick="clickclear(this, 'Enter text')" onblur="clickrecall(this,'Enter text')" />

<script type="text/javascript">
function clickclear(thisfield, defaulttext, color) {
	if (thisfield.value == defaulttext) {
		thisfield.value = "";
		if (!color) {
			color = "000000";
		}
		thisfield.style.color = "#" + color;
	}
}
function clickrecall(thisfield, defaulttext, color) {
	if (thisfield.value == "") {
		thisfield.value = defaulttext;
		if (!color) {
			color = "cccccc";
		}
		thisfield.style.color = "#" + color;
	}
}
</script>

Javascript clear and recall default form value

to javascript forms default value by joshfallon on May 16, 2006
// Swap out default text in a form field on click, and recall if field is empty
// Example: <input type="text" value="Enter text" onclick="clickclear(this, 'Enter text')" onblur="clickrecall(this,'Enter text')" />

<script type="text/javascript">
function clickclear(thisfield, defaulttext, color) {
	if (thisfield.value == defaulttext) {
		thisfield.value = "";
		if (!color) {
			color = "000000";
		}
		thisfield.style.color = "#" + color;
	}
}
function clickrecall(thisfield, defaulttext, color) {
	if (thisfield.value == "") {
		thisfield.value = defaulttext;
		if (!color) {
			color = "cccccc";
		}
		thisfield.style.color = "#" + color;
	}
}
</script>
4 total

On This Page:

  1. 1 javascript value of selected option
  2. 2 Javascript clear and recall default form value
  3. 3 Javascript clear and recall default form value
  4. 4 Javascript clear and recall default form value